GOST 1790
GOST 1790 (Wire of chromel T, alumel, copel and constantan for thermoelectrodes of thermoelectrical transducers. Specifications)· GOST (Russia) · 4 materials
| Designation | Alternative designation | Material group | |
|---|---|---|---|
| MNMts40-1,5 | МНМц40-1,5 | Copper | chevron_right |
| MNMts43-0,5 (Copel) | МНМц43-0,5 (Копель) | Copper | chevron_right |
| NH9,5 | НХ9,5 | Nickel | chevron_right |
| NMtsAK2-2-1 | НМцАК2-2-1 | Nickel | chevron_right |